//Draw the GUI, cycle through the children
public override void Draw(GUIRenderer.GUIRenderer guiRenderer, Vector2 parentPosition, Vector2 mousePosition)
{
if (!IsEnabled)
{
return;
}
for (int index = 0; index < _children.Count; index++)
{
GUIElement child = _children[index];
if (child.IsHidden)
{
continue;
}
child.Draw(guiRenderer, parentPosition + Position, mousePosition);
}
}
public override void Draw(GUIRenderer.GUIRenderer guiRenderer, Vector2 parentPosition, Vector2 mousePosition)
{
if (IsHidden)
{
return;
}
//Draw toggle element
guiRenderer.DrawQuad(parentPosition + Position, _toggleDimensions, _isHovered ? HoverColor : ToggleBlockColor);
//arrow
if (IsToggled)
{
guiRenderer.DrawQuad(
parentPosition + Position + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.One * 0.5f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.25f), Color.White);
guiRenderer.DrawQuad(
parentPosition + Position + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.UnitX * 0.25f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.5f) * 0.5f, Color.White);
}
else
{
guiRenderer.DrawQuad(
parentPosition + Position + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.UnitX * 0.5f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.25f), Color.White);
guiRenderer.DrawQuad(
parentPosition + Position + _toggleDimensions * 0.5f - ArrowButtonHeight * new Vector2(0.25f, 0.5f),
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.5f) * 0.5f, Color.White);
}
if (IsToggled)
{
float height = ToggleButtonHeight;
for (int index = 0; index < _children.Count; index++)
{
GUIElement child = _children[index];
child.Draw(guiRenderer, parentPosition + Position + height * Vector2.UnitY, mousePosition);
height += _children[index].Dimensions.Y;
}
}
}
//Draw the GUI, cycle through the children
public override void Draw(GUIRenderer.GUIRenderer guiRenderer, Vector2 parentPosition, Vector2 mousePosition)
{
if (IsHidden)
{
return;
}
float height = 0;
for (int index = 0; index < _children.Count; index++)
{
GUIElement child = _children[index];
if (child.IsHidden)
{
continue;
}
child.Draw(guiRenderer, parentPosition + Position + height * Vector2.UnitY, mousePosition);
height += _children[index].Dimensions.Y;
}
}
public override void Draw(GUIRenderer.GUIRenderer guiRenderer, Vector2 parentPosition, Vector2 mousePosition)
{
if (IsHidden)
{
return;
}
Vector2 initialPosition = parentPosition + Position + ScrollTranslation * Vector2.UnitY;
//Draw toggle element
guiRenderer.DrawQuad(initialPosition, _toggleDimensions, _isHovered ? HoverColor : Color.DimGray);
//arrow
if (IsToggled)
{
guiRenderer.DrawQuad(
initialPosition + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.One * 0.5f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.25f), Color.White);
guiRenderer.DrawQuad(
initialPosition + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.UnitX * 0.25f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.5f) * 0.5f, Color.White);
}
else
{
guiRenderer.DrawQuad(
initialPosition + _toggleDimensions * 0.5f - ArrowButtonHeight * Vector2.UnitX * 0.5f,
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.25f), Color.White);
guiRenderer.DrawQuad(
initialPosition + _toggleDimensions * 0.5f - ArrowButtonHeight * new Vector2(0.25f, 0.5f),
new Vector2(ArrowButtonHeight, ArrowButtonHeight * 0.5f) * 0.5f, Color.White);
}
if (IsToggled)
{
float height = ToggleButtonHeight;
for (int index = 0; index < _children.Count; index++)
{
GUIElement child = _children[index];
if (child.IsHidden)
{
continue;
}
if (ScrollTranslation + height < ParentDimensions.Y)
{
child.Draw(guiRenderer, initialPosition + height * Vector2.UnitY, mousePosition);
}
height += _children[index].Dimensions.Y;
}
ScrollBarEnabled = height > ParentDimensions.Y;
if (ScrollBarEnabled)
{
ScrollTotalHeight = MathHelper.Min(height, ParentDimensions.Y);
ListHeight = height;
percentOverscroll = MathHelper.Max(1, ListHeight / ScrollTotalHeight);
SliderHeight = ScrollTotalHeight / percentOverscroll;
}
else
{
ScrollTotalHeight = height;
ScrollTranslation = 0;
}
//Sidebar
guiRenderer.DrawQuad(parentPosition + Position + _toggleDimensions * Vector2.UnitX, new Vector2(Scrollwidth, ScrollTotalHeight), ScrollBarEnabled ? ScrollBarEnabledColor : ScrollBarDisabledColor);
//Scrollbar
if (ScrollBarEnabled)
{
guiRenderer.DrawQuad(parentPosition + Position + _toggleDimensions * Vector2.UnitX + percentScroll * (ScrollTotalHeight - SliderHeight) * Vector2.UnitY, new Vector2(Scrollwidth, SliderHeight), ScrollBarHovered ? SliderHoveredColor : SliderColor);
}
}
}